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Message-Id: <20230807201057.340371-1-mahmoudmatook.mm@gmail.com>
Date: Tue, 8 Aug 2023 00:10:57 +0400
From: Mahmoud Maatuq <mahmoudmatook.mm@...il.com>
To: jirislaby@...nel.org, mickflemm@...il.com, mcgrof@...nel.org,
kvalo@...nel.org, linux-wireless@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: linux-kernel-mentees@...ts.linuxfoundation.org,
Mahmoud Maatuq <mahmoudmatook.mm@...il.com>
Subject: [PATCH] ath5k: fix WARNING opportunity for swap.
coccinielle reported the following:
./drivers/net/wireless/ath/ath5k/phy.c:1573:25-26: WARNING opportunity for swap()
Signed-off-by: Mahmoud Maatuq <mahmoudmatook.mm@...il.com>
---
drivers/net/wireless/ath/ath5k/phy.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c
index 5797ef9c73d7..f87eb684f223 100644
--- a/drivers/net/wireless/ath/ath5k/phy.c
+++ b/drivers/net/wireless/ath/ath5k/phy.c
@@ -1562,16 +1562,13 @@ static s16
ath5k_hw_get_median_noise_floor(struct ath5k_hw *ah)
{
s16 sort[ATH5K_NF_CAL_HIST_MAX];
- s16 tmp;
int i, j;
memcpy(sort, ah->ah_nfcal_hist.nfval, sizeof(sort));
for (i = 0; i < ATH5K_NF_CAL_HIST_MAX - 1; i++) {
for (j = 1; j < ATH5K_NF_CAL_HIST_MAX - i; j++) {
if (sort[j] > sort[j - 1]) {
- tmp = sort[j];
- sort[j] = sort[j - 1];
- sort[j - 1] = tmp;
+ swap(sort[j], sort[j - 1]);
}
}
}
--
2.34.1
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